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tags: percent

Tags: 7.G.1, 8.EE.2, 7.SP.7, parabolas, line of best fit,
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tags: percent
We found 68 post available for you

Monster cake
Number Sense Geometry Math and Food Ratio and Proportion
Jodie Berman, a high school math teacher in Chicago, loves mathematics and loves to cook.  We've created an activity based on her Monster Cake (composed ...
Fractions measurement percent estimation Volume 6.RP 7.RP 5.NF 7.G.6 surface area 6.G.4 6th 7th 5th 4th circle area food

Coronavirus trends
Algebra Math and Science Math and Social Studies Current events Data and probability
Johns Hopkins University of Medicine has a team that maintains current maps and data about the Coronavirus.  They record changes and show trends of the virus activity throughout the World. Enjo...
percents MP2 MP3 MP7 HSS.IC 7th 8th HS 6.SP.B 6.RP.A 7.RP.A 8.SP.A 7.SP.A MP4 HSMD population density Coronavirus

Stock Market headlines - Biggest losses since 2008
Algebra Number Sense Math and Social Studies Current events Ratio and Proportion Data and probability
This year the Dow Jones Industrial Average made headlines as it dropped in March and April. The Dow is measured in points but this decline can also be measured in the percentage lost.  W...
6.RP 6th 7th 8th HS 7.RP.A percentage change Dow Jones relative loss

What is with this chart?
Algebra Number Sense Math and Social Studies Ratio and Proportion Data and probability
A fellow teacher, Laura Deschaines, saw this chart on the news the other night.  What do you notice?  Does anything seem amiss?  What should it look like? For Adventurer members we...
percent problem solving 3.MD 4.MD 6.RP 7.RP MP4 charts Coronavirus

Hoarding stopped!
Current events Ratio and Proportion Data and probability
  A Danish market found an interesting way to limit hoarding of hand sanitizer. How much are these costs in your currency? What is the unit price on these bottles...
percent increase 7.EE 6th 7th 8th HS monetary conversion unit pricing 6.RP.A 7.RP.A Coronavirus

Data remaining ... tricky
Algebra Number Sense Ratio and Proportion Data and probability
I checked my data usage for the month.  What do you notice and wonder (see the activity)?   What could my data plan be? How much have I used? How much will...
6.RP.3 7.RP.3 6.RP.A 7.RP.A percentage calculations 8th HS

Is there much of a difference between 99.9% or 99.999%?
Algebra Number Sense Math and Science 3-act tasks Data and probability
Use our present need for cleanliness to engage your students.    Does it really matter whether you kill 99.9% of the bacteria or 99.999% of the germs? In this activity, we'v...
decimal 5.NBT.7 6.NS.3 8.NS.1 6th 7th 8th 5th 5.NBT.3 place value 7.NS.2.d repeating decimals bar notation Coronavirus percent

How many delegates does each state get to send to the Democratic Convention?
Number Sense Math and Social Studies Current events Ratio and Proportion Data and probability
  Texas gets to send a lot more delegates to the July National Democratic Convention than New Hampshire does.  How do they figure out what each state's fair number of delegates ...
percent 6.RP 7.RP 7.EE 6th 7th 8th HS 6.EE.A 6.EE.B HSA.SEE evaluating expressions delegate math

K-Pop and BTS, how much can they earn from Youtube and Spotify?
Number Sense Math and Social Studies Math and Art Current events Ratio and Proportion
Bring a little K-pop music to your class with this activity. Jason Kibbe, a terrific middle school math teacher in Chambersburg, PA, sent us an activity that he created for one of his stude...
3.MD 4.MD 5.MD 6.RP 7.RP percentages 6th 7th 5th 3rd 4th earnings unit rates BTS Youtube Spotify kpop music

How Much Halloween Candy Will You Collect?
Math and Food Holidays and Annual Events Data and probability
[caption id="attachment_35171" align="aligncenter" width="300"] Clicking on this image will show it larger in a new window.[/caption] How do you judge whose prediction is closest? In this Hallow...
percent 7.RP.3 MP1 MP2 MP3 7th MP6 MP4
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